Inventor · East Brookfield, MA, US

Michael E. Grasis

3Patents
3h-index
3Co-inventors
36Inventor score

Filing activity: Feb 14, 1997 → Dec 29, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US5859717A Multiplexing device with precision optical block Physics 88 Expired
US6198857A Add/drop optical multiplexing device Electricity 50 Expired
US6167171A Cascading optical multiplexing device Electricity 28 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.